Implementation of Solar PV- Battery and Diesel Generator Based Electric Vehicle Charging Station

Abstract- A solar PV (Photovoltaic) array, a battery energy storage (BES), diesel generator (DG) set, and grid-based are all discussed in this study.The EV charging station (CS) is used to offer the constant supply of electricity.Charging modes include islanded, grid connected, DG set connected.The primarily intended for power.To charge electric vehicle, array BES used.(Electric vehicle) However, if depleted station, generation not available smartly utilises or power (Diesel Generator) set. set's extracted such way that ensure maximum fuel efficiency, always operate at 80-85% loading efficiency any situation. Furthermore, without using mechanical speed regulator, manages voltage frequency conjunction with battery. Even during nonlinear loads, it assures drawn from unity factor (UPF). provide continuous charging, PCC (Point Common Coupling) synchronised grid/generator voltage. For increased operational also performs vehicle active/reactive transfer, house, transfer. The station's operation experimentally tested prototype created lab. Charging Station, Solar Generation, Power Quality, Set index terms.